Crawler crane, also named spider crane, because the appearance is similar to a spider. The total machine use UG three dimensional, GAE element analysis of limit, computerization of total machine etc. It’s a new technical and scientific product, specialized for lifting work at narrow place. It has independent moving system, so it can arrive the workplace without any vehicles traction and move freely inside workplace. Before working, we should stretch out four landing legs then operate it by control box or wireless remote controller.


Advantages of Crawler Crane

Design methods and optimization of advanced design concept.
The machine’s flexibility is well.
The major components have high reliability, manipulating comfortably and conveniently.
It also has simple and compact structure ,lightweight and flexible operation, stable performance, reliable usage and convenient maintenance.
 

Crawler-crane   We supply crawler cranes walk with stretching, up & down and slewing systems. Spider-crane    Crawler crane, also named spider crane. The total machine use UG three dimensional, GAE element analysis of limit, computerization of total machine etc.
Crawler-crane Spider-crane


Application of Crawler Crane

We supply crawler cranes walk with stretching, up & down and slewing systems. It is mini-sized, easy to operate and equipped with wireless remote control technique. It can rotate at 360 degree. So it is the most suitable crane to work in the narrow space. Crawler crane is mainly used for lifting heavy things under three dimensional environments that load beyond the normal capability of man and transporting them to other places. The crawler crane's safety devices are very perfect. The main parts are imported and been special designed. Meanwhile, this crawler crane is more beautiful with more stable function. The machine has been adopted by many factories successfully and has been sold all over the world, it has good reputation. This crawler crane, spider crane is widely used in mountain operations, power operations, the narrow construction sites and industrial plants operations.


Crawler Crane Features


Model  Z1 ;Z3; Z5
Lifting Capacity 1;3;5 tons
Length of Lifting Beam 2.08-16.5m
Height of Crane 1.45m
Driving System Hydraulic motor
Max. Climbing Angle 20°
Moving System Petrol motor / Diesel motor
Moving Speed 3km/h
Weight 1230kg; 2050kg; 6000kg

 

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